A vampire captures a fat man and takes his victim to display him to his brothers. They all agree that not even the Beast-Man captures such victims and ask the fat man his name. The fat man doesn't speak and instead transforms into the Beast-Man and attacks the vampires.

Tormented by dreams of a strange gorilla man, Ken Hale is compelled to go to Africa to figure out what is happening. When he finds the gorilla man of his dreams, they fight and Hale is transformed into a gorilla man himself.